kubitzek.net - robtex.com
kubitzek.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1068::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w04.rzone.de | ||||||
| A | 81.169.145.68🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades16.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:143🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | shades16.rzone.de | ||||||
| A | 185.132.34.143🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades16.rzone.de | ||||||
| NS | docks08.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:8🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks08.rzone.de | ||||||
| A | 217.160.80.135🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks08.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | shades16.rzone.dehostmaster@strato-rz.de 2023-01-28 #13 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774640562 | ||||||
Same first word
kubitzek.net |
Similar names
DNS History
14 records (5 active, 9 former)
●NSdocks08.rzone.de2026-02-16 → 2026-03-27 · 3 obs
● 2026-02-16 03:44:04
● 2026-03-27 19:53:30
○NSns.inwx.de2015-07-20 → 2016-06-22 · 4 obs
● 2016-06-22 12:15:14
○ 2026-02-16 03:44:04
○ 2026-03-27 19:53:30
○NSns2.inwx.de2015-07-20 → 2016-06-22 · 4 obs
● 2016-06-22 12:15:14
○ 2026-02-16 03:44:04
○ 2026-03-27 19:53:30
○NSns3.inwx.eu2015-07-20 → 2016-06-22 · 4 obs
● 2016-06-22 12:15:14
○ 2026-02-16 03:44:04
○ 2026-03-27 19:53:30
○NSns4.inwx.com2015-07-20 → 2016-06-22 · 4 obs
● 2016-06-22 12:15:14
○ 2026-02-16 03:44:04
○ 2026-03-27 19:53:30
○NSns5.inwx.net2015-07-20 → 2016-06-22 · 4 obs
● 2016-06-22 12:15:14
○ 2026-02-16 03:44:04
○ 2026-03-27 19:53:30
●NSshades16.rzone.de2026-02-16 → 2026-03-27 · 3 obs
● 2026-02-16 03:44:04
● 2026-03-27 19:53:30
○MXmusca.uberspace.de2015-07-20 → 2016-06-22 · 4 obs
● 2016-06-22 12:15:14
○ 2026-02-16 03:44:04
○ 2026-03-27 19:53:30
●MXsmtpin.rzone.de2026-02-16 → 2026-03-27 · 3 obs
● 2026-02-16 03:44:04
● 2026-03-27 19:53:30
○A2001:1a50:11:0:5f:8f:acc8:922015-07-20 → 2016-06-22 · 4 obs
● 2016-06-22 12:15:14
○ 2026-02-16 03:44:04
○ 2026-03-27 19:53:30
○A217.70.142.822017-03-23 → 2017-03-23 · 4 obs
● 2017-03-23 07:49:32
○ 2026-02-16 03:44:04
○ 2026-03-27 19:53:30
●A2a01:238:20a:202:1068::2026-02-16 → 2026-03-27 · 3 obs
● 2026-02-16 03:44:04
● 2026-03-27 19:53:30
●A81.169.145.682026-02-16 → 2026-03-27 · 3 obs
● 2026-02-16 03:44:04
● 2026-03-27 19:53:30
○A95.143.172.2002015-07-20 → 2016-06-22 · 4 obs
● 2016-06-22 12:15:14
○ 2017-03-23 07:49:32
○ 2026-03-27 19:53:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| kubitzek.net | docks08.rzone.de, shades16.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.135
NS records: docks08.rzone.de, shades16.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kubitzek.net (unsigned zone)
⏱️ Timing
Total: 916ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.68 |
| AAAA | 1 | 2a01:238:20a:202:1068:: |
| NS | 2 | shades16.rzone.de, docks08.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades16.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
kubitzek.net points to two IP numbers: 2a01:238:20a:202:1068:: and 81.169.145.68.
Other host names, for instance abram.tv, normag.de, servicemobile.de, avitec24.at and peptraining.com share IP numbers with kubitzek.net.
Name Servers
Delegation for kubitzek.net rests with two name servers, docks08.rzone.de and shades16.rzone.de.
kubitzek.net shares the same name server setup as other domains, including eye-star.de, massivholzboden.de, ulligabsch.de, cube-designers.com and sitiosweb.de.
kubitzek.net at least partially shares name servers with other domains, for instance somfymadrid.com, tinpohl.de, atmenin.com, architekt-kartini.de and lesezirkel.nl.
These name servers are commonly used together with the name servers shades17.rzone.de, shades15.rzone.de, docks04.rzone.de, shades09.rzone.de, docks05.rzone.de, docks20.rzone.de, docks15.rzone.de, shades14.rzone.de, shades12.rzone.de and shades19.rzone.de.
Host names with two IP numbers: docks08.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:8 and 217.160.80.135; shades16.rzone.de points to 2607:f1c0:fe:53:185:132:34:143 and 185.132.34.143.
Mail Servers
kubitzek.net is handled by a single mail server, smtpin.rzone.de.
kubitzek.net uses the same mail server configuration as other domains, such as dapte.de, meinweblog.net, wirtschafts.report, vepano.com and mx0.industrialgrafix.de.
smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.